Buy-to-let mortgage calculators
Use our buy-to-let calculators to explore borrowing, rental yield and property purchase tax before you make a decision. The results are estimates and do not replace a lender’s full assessment or professional advice.
If you are still working through the wider borrowing, our guide to buy-to-let mortgages explains how rent, deposits, loan-to-value and lender criteria fit together.
Buy-to-Let mortgage calculator
Estimate potential borrowing, rental yield and how the expected rent may compare with the mortgage.
Buy-to-let stamp duty calulator
Check the tax on a buy-to-let property bought in your own name. Choose where you are buying and the rates for your purchase to see your estimated bill and a breakdown.
Important information
Calculator results only show part of the picture. Lender criteria can include different rental calculations and wider checks, while a buy-to-let purchase also involves costs beyond the deposit and mortgage.